baber/WOPTO huggingface dataset:
Patent WO-2020179345-A1 (WO)
Inventor: ITO ATSUSHI
IPC: A61B5/026
Filed: 2020-02-06
Abstract: Provided is a blood flow measurement device that is provided with at least one AD conversion unit and processes a plurality of reflection light signals.　The blood flow measurement device is provided with at least one light source unit, a plurality of light receiving units, a plurality of signal processing units, at least one multiplexing unit, and at least one AD conversion unit. The light source unit emits coherent light to a living body. Each of the plurality of light receiving units receives reflection light of the coherent light and converts the intensity of the reflection light into a current signal. Each of the plurality of signal processing units converts the current signal into a voltage signal. The multiplexing unit multiplexes a plurality of voltage signals into at least one multiplexed voltage signal. The AD conversion unit samples the multiplexed voltage signal and acquires a multiplexed digital signal.
Patent WO-2020162562-A1 (WO)
Title: 溶融亜鉛めっき鋼板およびその製造方法
Inventor: YOKOYAMA TAKAFUMI
IPC: C22C38/60
Filed: 2020-02-06
Abstract: 母材鋼板の少なくとも一方の表面に溶融亜鉛めっき層を有し、前記母材鋼板が、所定の組成を有し、体積分率で、フェライト：０％～５０％、残留オーステナイト：６％～３０％、ベイナイト：５％以上、焼き戻しマルテンサイト：５％以上、フレッシュマルテンサイト：０％～１０％、およびパーライトとセメンタイトの合計：０％～５％を含有し、円換算直径５．０μｍ以上の焼戻しマルテンサイトの個数密度が２０個／１０００μｍ2以下であり、かつ、５％塑性ひずみ付与後の円換算直径２．０μｍ以上のフレッシュマルテンサイトの面積率が１０％以下である溶融亜鉛めっき鋼板およびその製造方法が提供される。
Patent WO-2020175085-A1 (WO)
Inventor: MURAMATSU TOSHIYUKI
IPC: G01S17/87
Filed: 2020-02-07
Abstract: 時系列に並ぶ距離画像に基づいて、所定領域に存在する動体の位置をトラッキングした第１トラッキング情報（Ｄ１）を生成する第１解析部（３０）と、時系列に並ぶカメラ画像に基づいて、所定領域に存在する動体の位置をトラッキングした第２トラッキング情報（Ｄ２）を生成する第２解析部（４０）と、第１トラッキング情報（Ｄ１）と第２トラッキング情報（Ｄ２）とを時間軸を揃えて比較し、第１トラッキング情報（Ｄ１）と第２トラッキング情報（Ｄ２）とに基づいて所定領域に存在する動体の識別情報及び位置を確定するデータ比較処理部（５０）と、を備える画像処理装置。
Patent WO-2020195231-A1 (WO)
Inventor: YOKOYAMA TAKAHISA
IPC: B60W40/06
Filed: 2020-02-07
Abstract: Provided is a road surface condition determination device 100 for a vehicle 500. The road surface condition determination device 100 comprises: an acquisition unit 103 that acquires, as a first detection signal, information about a change pixel in which the brightness value changes according to the absolute displacement of the road surface condition, or according to the relative displacement of the road surface condition in relation to the vehicle traveling; and a control unit 101, Pr2 that uses the first detection signal and determines the type of road surface condition.
Patent WO-2020230390-A1 (WO)
Inventor: SUZUKI RYOGA
IPC: G01C11/06
Filed: 2020-02-17
Abstract: This position and attitude estimating device (100) comprises: a position information acquiring unit (11) that acquires position information which represents a position estimated by a measuring apparatus (3); an image information acquiring unit (12) that acquires image information which represents an image captured by an image capturing apparatus (4); an attitude information generating unit (13) that uses the position information and the image information and calculates the attitude of a reflecting member (2), thereby generating attitude information which represents the attitude of the reflecting member (2); and a position and attitude calculating unit (14) that uses the position information and the attitude information to calculate the position of a moving body (1) and the attitude of the moving body (1).
Patent WO-2021166091-A1 (WO)
Title: Implant
Inventor: ATARASHI MASAKI
IPC: A61B17/86
Filed: 2020-02-19
Abstract: The purpose of the present invention is to provide a hollow implant capable of effectively suppressing infection.　An implant (1) comprising: an implant body (2) to be inserted into a living tissue, the implant body (2) having a hollow portion (2c) penetrating the implant body (2); and an antibacterial property-imparting means (3) for imparting antibacterial properties to at least the hollow portion (2c) of the implant body (2).
Patent WO-2020189482-A1 (WO)
Inventor: OTSUBO MAKOTO
IPC: F01L1/352
Filed: 2020-03-12
Abstract: A drive side rotating body (20) rotates in conjunction with a crankshaft. A driven side rotating body (30) rotates integrally with a camshaft about a rotation center line (Cr1). An internally toothed gear portion (40) is formed in the driven side rotating body (30). A planetary rotating body (50) has a planetary gear portion (51) which is eccentric relative to the rotation center line (Cr1) and which meshes with the internally toothed gear portion (40). An Oldham coupling (60) includes a driven Oldham flange portion (61) formed in the drive side rotating body (20), a drive Oldham flange portion (62) formed in the planetary rotating body (50), and an Oldham intermediate body (63) which causes the driven Oldham flange portion (61) and the drive Oldham flange portion (62) to rotate synchronously and with freedom to rotate eccentrically. If the maximum amount of inclination of the planetary rotating body (50) with respect to the driven Oldham flange portion (61) is θ1 and the maximum amount of inclination of the planetary rotating body (50) in a clearance in the Oldham coupling (60) is θ2, the relationship θ2<θ1 is satisfied.
Patent WO-2020196229-A1 (WO)
Inventor: KUROSAKI YASUO
IPC: A61M25/10
Filed: 2020-03-19
Abstract: [Problem] To provide a balloon folding method which is capable of uniformly forming wing portions that protrude radially outward on a balloon and folding the balloon. [Solution] A method of folding a balloon 30 which is disposed on an outer circumferential surface of an inner tube 22 of a balloon catheter 10 so as to be expandable, the method including: a step of disposing the balloon 30 inside a plurality of first moving members 122 that are arranged so as to surround a reference position S while keeping the inside of the balloon 30 pressurized; a step of moving the first moving members 122 toward the reference position S with the inside of the balloon 30 pressurized to correct the bend of the balloon 30; a step of moving the first moving members 122 further toward the reference position S and partially depressing the balloon 30 while gradually discharging fluid inside the balloon 30 to form a plurality of wing portions 32 that protrude radially outward on the balloon 30; and a step of folding the balloon 30 along the inner tube 22.
Patent WO-2020203411-A1 (WO)
Title: 既設鋼構造物のき裂補修方法
Inventor: OKITA Daiki
IPC: B23K26/21
Filed: 2020-03-23
Abstract: 既設鋼構造物に生じたき裂Ｗａの部分に対して、フィラーワイヤＦＷを送給しつつ肉盛り溶接を行う肉盛り溶接工程と、肉盛り溶接工程の肉盛り溶接による溶加材肉盛り部ＦＷ１及びき裂Ｗａに対してレーザ光Ｌの貫通溶接を実施するレーザ光貫通溶接工程を経る。施工条件によらずじん性値を低下させることなくき裂を溶融補修し得る。
Patent WO-2021191968-A1 (WO)
Title: 管理装置、実装システム及び管理方法
Inventor: MINOSHIMA NOBUAKI
IPC: H05K13/00
Filed: 2020-03-23
Abstract: 本開示の管理装置は、第１部材と組み合わせて用いられる第２部材を装着する装着部を有し部品を処理対象物に実装する処理に関連する複数の実装関連装置と、実装関連装置の間で移動し第２部材を装着部に自動着脱する移動作業装置とを含む実装システムに用いられる装置である。この管理装置は、第２部材が実装関連装置の装着部から装着解除された解除情報を取得し且つこの第２部材をこの装着部から移動作業装置が装着解除した回収情報を取得しないときにはこの第２部材を制限対象として処理する。一方、解除情報を取得し且つこの第２部材の回収情報を取得したときにはこの第２部材を制限対象から除外する。
Patent WO-2020217809-A1 (WO)
Inventor: YAMAMOTO YUKIO
IPC: B23K26/21
Filed: 2020-03-23
Abstract: A laser welding method comprising: a laser beam irradiation step for oscillating a laser beam and focusing the laser beam at a welding location; and a scanning step for scanning the spot of the laser beam. During laser welding, scanning is carried out continuously such that the spot moves outward while circling around a prescribed location, thereby forming a weld portion wherein a metal member has melted and which, in a planar view, is dot-shaped, and the input heat amount due to irradiation of the laser beam at the outer-circumferential portion of the weld portion is less than the input heat amount at an inner-circumferential portion, which is at least a partial region on the inner-circumferential side of the outer-circumferential portion.
Patent WO-2020203807-A1 (WO)
Title: Method for inspecting shaped product, and method for manufacturing shaped product
Inventor: AOYAMA TAKAHISA
IPC: G01N21/17
Filed: 2020-03-27
Abstract: Provided are a novel method for inspecting a shaped product, with which it is possible to nondestructively inspect the internal state of a shaped product containing fluorine, and a method for manufacturing a shaped product, employing the inspecting method. This method for inspecting a shaped product having a fluorine content of at least 30% by mass includes a step (A1) of inspecting the internal state of the shaped product on the basis of image data obtained by imaging the shaped product by optical coherence tomographic imaging.
Patent WO-2020213545-A1 (WO)
Inventor: YUGUCHI YUDAI
IPC: B25J15/10
Filed: 2020-04-10
Abstract: The present invention provides a robot (100) including a movable unit (100M) that can be deformed into a plurality of different forms, a storage unit (31) that stores relationship information indicating a relationship between a form of the movable unit (100M) and transmission information, an identification unit (322) that identifies a form of the movable unit (100M) for transmitting transmission information to a transmission object on the basis of the relationship information, and an operation control unit (323) that performs control such that the movable unit (100M) is deformed into the form identified by the identification section (322).
Patent WO-2021229630-A1 (WO)
Title: Machine learning program, machine learning method, and machine learning device
Inventor: MATSUO TATSURU
IPC: G06N20/00
Filed: 2020-05-11
Abstract: This invention makes it possible to avoid overtraining by causing a computer to execute processing for: clustering a plurality of data pieces; generating a model based on machine learning using data pieces sorted into a first group by the clustering; and using data pieces sorted into a second group by the clustering to verify the output accuracy of the generated model.
Patent WO-2020250982-A1 (WO)
Inventor: AKIMOTO KEITA
IPC: H01G9/145
Filed: 2020-06-11
Abstract: The present invention provides an electrolyte solution for an electrolytic capacitor which is capable of maintaining high performance over a long period of time even in severe environments, and an electrolytic capacitor using this electrolyte solution.　This electrolyte solution is for an electrolytic capacitor that comprises a capacitor element, the capacitor having an anode foil that has a dielectric oxide film layer on a surface thereof, a cathode foil, and a solid electrolyte layer, and an electrolyte solution, the electrolyte solution being impregnated into the capacitor element. The electrolyte solution comprises an organic solvent that contains the following compound (a) and/or compound (b).　(a) An aromatic carboxylic acid having a sulfo group and a hydroxy group, and a boron compound; (b) A composite compound of an aromatic carboxylic acid having a sulfo group and a hydroxy group, and a boron compound
Patent WO-2021255931-A1 (WO)
Title: Image collection device, image collection system, image collection method, and program
Inventor: SANADA MASARU
IPC: H04N5/232
Filed: 2020-06-19
Abstract: The image collection device includes: a reception unit for receiving image data, which has been captured by a camera mounted on a first animal, from a first terminal mounted on the first animal, and recording the image data in a storage unit; a specifying unit for specifying, on the basis of a sample image of the first animal that is transmitted from a user terminal used by the owner of a second animal, image data of the second animal being captured from pieces of the image data stored in the storage unit; and a disclosure unit for executing processing of disclosing the image data specified by the specifying unit to the owner. The image collection device thereby realizes efficiency of the image data collection of a specific animal.
Patent WO-2021002275-A1 (WO)
Inventor: HONDA YOSHIO
IPC: A61P35/00
Filed: 2020-06-25
Abstract: The present invention addresses the problem of providing: a method for efficiently and easily purifying a  226 Ra-containing solution that is obtained when  225 Ac is produced from a  226 Ra target; a method for producing a  226 Ra target with use of a purified  226 Ra-containing solution that is obtained by the above-described purification method; and a method for producing  225 Ac comprising the above-described methods. A method for purifying a  226 Ra-containing solution according to the present invention is characterized by comprising: an adsorption step (R1) wherein  226 Ra ions are caused to adsorb on a carrier by bringing a  226 Ra-containing solution (a) into a contact with the carrier, which has a function of selectively adsorbing divalent positive ions; and an elution step (R2) wherein the  226 Ra ions are eluted from the carrier under acidic conditions.
Patent WO-2021006272-A1 (WO)
Inventor: UEDA HIROKI
IPC: C12M1/00
Filed: 2020-07-07
Abstract: In a cell atlas system (101), the positions of cells contained in a first tissue at a first development stage of a first living organism are stored in a database of a server (102). A terminal (103) receives a sectional image or a tomographic image of a second tissue at a second development stage of a second living organism, a target region and an annotation to the target region. Depending on the received sectional image or tomographic image, the terminal (103) or the server (102) assumes the positions of cells contained in the second tissue. Depending on the distribution of the assumed positions and the distribution of the stored positions, the server (102) makes each of the cells contained in the second tissue correspond to one or more cells contained in the first tissue. Thus, the positions of the cells contained in the first tissue, which are made correspond to the cells contained in the second tissue imaged within the target region, are stored with corresponding annotation in the database.
Patent WO-2022009388-A1 (WO)
Title: Information processing system and control method
Inventor: SAKAMOTO TAKUYA
IPC: G06Q50/10
Filed: 2020-07-09
Abstract: A first information processing device transmits the certificate issued to a specific user to a second information processing device, acquires encrypted information respectively generated in response to the fact that certificates have been issued to each of users including the specific user and respectively including the identification information of the users having been encrypted by the public keys of users to whom the certificates have been issued, decodes the acquired encrypted information using a secret key corresponding to the public key of the specific user thereby generating decoded information respectively corresponding to the encrypted information, and transmits the generated decoded information to the second information processing device.　The second information processing device receives the certificates transmitted by the first information processing device and the decoded information transmitted by the first information processing device, and evaluates the state for certificates submitted by the specific users on the basis of the number of received certificates and the number of decoded information pieces that include the identification information of the specific users among the received decoded information pieces.
Patent WO-2022009406-A1 (WO)
Inventor: TANIGUCHI TOMOHIRO
IPC: A61L2/10
Filed: 2020-07-10
Abstract: 本発明は、これらの課題を解決するために、経済性、汎用性及び操作性の高い紫外光照射システムを提供することを目的とする。本発明に係る紫外光照射システムは、紫外光を発生させる一つの紫外光源部と、前記紫外光をＮ分岐（Ｎは２以上の整数）する分配機能部と、前記紫外光を所望箇所に照射するＮ個の照射部と、前記分配機能部から前記照射部へ前記紫外光を伝搬する光ファイバと、前記所望箇所に所定の紫外照射量が照射されるように前記紫外光源部のパラメータと前記分配機能部のパラメータを制御する集中制御部と、を備える。
Patent WO-2021070441-A1 (WO)
Title: Hoisting machine, hoisting machine system, suspended load mass estimation device, and suspended load mass estimation method
Inventor: KANAYAMA HIROKI
IPC: B66C13/16
Filed: 2020-07-15
Abstract: The purpose of the present invention is to highly accurately estimate the suspended load mass of a hoisting machine.　A hoisting machine for moving, in the vertical direction, a suspended load that is suspended, wherein the hoisting machine is provided with an operation information acquisition unit for acquiring operation information for the hoisting machine, and a suspended load mass estimation unit for estimating the suspended load mass of the hoisting machine from the operation information acquired by the operation information acquisition unit, the suspended load mass estimation unit estimating the suspended load mass on the basis of a suspended load mass estimation formula learned in advance using data in which the operation information and the suspended load mass are associated. It is thereby possible to perform an estimation of the suspended load mass that reflects behavior in the real world that cannot be modelled using a model-based method, making it possible to highly accurately estimate the suspended load mass of the hoisting machine.
Patent WO-2022018855-A1 (WO)
Inventor: SATO TOMOHIKO
IPC: A47G5/02
Filed: 2020-07-22
Abstract: There has been a conventional problem in that no droplet splash prevention device exists anywhere in which a film material is spread out while a film main body is in an erect state, and is replaced with a film material in a suitably unused state. This droplet splash prevention device 10 mainly comprises: a first main column mechanism 12 that supports a film main body 11; a second main column mechanism 13 that winds up a film material 11A spread out from the film main body 11, and supports a wound film body 18; a driving unit 14 that serves as a driving source of the second main column mechanism 13; and a frame unit 15 that joins the first main column mechanism 12 and the second main column mechanism 13. As a result of this structure, the film main body 11, supported in an erect state on the first main column mechanism and the film material 11A in a suitably unused state , is spread out from the film main body 11, whereby the exposure of droplets between people facing each other through the film material 11A can be prevented.
Patent WO-2021025113-A1 (WO)
Inventor: MORITA HIROYUKI
IPC: C08G59/18
Filed: 2020-08-06
Abstract: L'invention concerne des particules de résine permettant: d'augmenter à la fois la surface de contact et la résistance à la friction entre des particules de résine ou des particules mettant en oeuvre des particules de résine et une partie à coller; et par conséquent de limiter le décollement interfacial entre les particules de résine ou les particules mettant en oeuvre les particules de résine et la partie à coller.　Lorsque ces particules de résine sont maintenues pendant 10 minutes à 200°C dans des conditions dans lesquelles ces particules sont soumises à une pression de 30% par rapport au diamètre de particules, puis libérées de la pression, elles possèdent deux parties planes se faisant face l'une à l'autre dans la direction de compression.
Patent WO-2021054115-A1 (WO)
Title: Navigation system for electric automobile
Inventor: KAWABATA YOSHINORI
IPC: G08G1/09
Filed: 2020-09-01
Abstract: A navigation system for an electric automobile (1) that is installed in the electric automobile and provides advice to a driver regarding charging of a battery, said system being provided with: an input unit (120) to which a driver inputs in advance a normal state occurring during driving and recognized by the driver; a storage medium (130) for storing the normal state input by means of the input unit; a measurement unit (140) for measuring the current state of the driver during driving; and a charging advice controller (150) for calculating the difference between the normal state stored in the storage unit and the current state as measured by the measurement unit, setting advice with details based on the difference, and providing the advice to the driver.
Patent WO-2021084959-A1 (WO)
Inventor: YAMAKAWA SHINYA
IPC: H01L21/3205
Filed: 2020-09-17
Abstract: Provided are: an imaging device capable of reducing noise; and an electronic device using said imaging device. This imaging device is equipped with: a light receiving element; and a readout circuit for reading out an electrical signal obtained through photoelectric conversion in the light receiving element. A field-effect transistor included the readout circuit comprises: a semiconductor layer which has a channel formed therein; a gate electrode which covers the semiconductor layer; and a gate insulator film disposed between the semiconductor layer and the gate electrode. The semiconductor layer has a main surface and a first lateral surface that is situated on one end side of the main surface in the gate-width direction of the field-effect transistor. The gate electrode has: a first region that faces the main surface across the gate insulator film; and a second region that faces the first lateral surface across the gate insulator film. The first lateral surface is a surface in which a crystal plane is the (100) plane or a plane equivalent to the (100) plane.
Patent WO-2021106392-A1 (WO)
Title: 車両用制御装置
Inventor: UETAKE CHUICHI
IPC: B60W10/08
Filed: 2020-10-09
Abstract: 【課題】省電力化のためにモータの最大出力を制限するエコモードを実施しつつ、高勾配の登坂路を確実に走行可能とする車両用制御装置を提供すること。 【解決手段】バッテリ１６から供給される電力により車両１０の駆動力を発生するモータ１１を備えた車両１０の制御装置２０であって、モータ１１の出力を制限する出力制限部２３と、車両１０の走行経路の道路勾配情報を取得する情報取得部２１と、情報取得部２１に取得される道路勾配情報に基づき、出力制限部２３によるモータ１１の出力制限値を補正する出力制限補正部２４と、を含む。
Patent WO-2021100504-A1 (WO)
Inventor: INOUE KAZUNORI
IPC: H01L23/02
Filed: 2020-11-09
Abstract: This electronic component (100) comprises: a substrate (110); a functional element (120) formed on the substrate; a first electrode (150); a support for an insulator (160); a cover part (190); a second electrode (170), and a projection (180). The first electrode (150) is placed on the substrate, and is connected with the functional element (120). The support (160) covers the first electrode (150), and projects from the substrate (110). The cover part (190) is placed facing the substrate (110), and a hollow space (155) is formed by the substrate (110), the support (160), and the cover part (190). The second electrode (170) is placed in a through hole formed in the support (160) and the cover part (190), and is electrically connected to the first electrode (150). The projection (180) is formed on the first electrode (150) in the through hole.
Patent WO-2021111809-A1 (WO)
Title: Vehicle drive unit
Inventor: TANIZAWA SHOJI
IPC: B60K6/40
Filed: 2020-11-09
Abstract: The invention is provided with: an internal combustion engine (21); an electric unit (23) that has a first electric motor (31) and a second electric motor (33); an inverter (27) disposed above the electric unit; a first harness (41) for electrically connecting the inverter and a first terminal block (61) of the first electric motor; and a second harness (42) for electrically connecting the inverter and a second terminal block (62) of the second electric motor. The first electric motor and the second electric motor are disposed in the vehicle front/rear direction and so that relative to one electric motor, out of the first electric motor and the second electric motor, which is disposed to the front side in the front/rear direction, the other electric motor which is disposed to the rear side in the front/rear direction is disposed shifted upward in the up/down direction. The electric unit has a predetermined space (A) that is formed by a region that is above and beyond the front end of the one electric motor, and a region that is to the front and below the upper end of the other electric motor. The first terminal block and the second terminal block are located in the predetermined space.
Patent WO-2022118473-A1 (WO)
Inventor: SHI TIANXIANG
IPC: F23H3/02
Filed: 2020-12-04
Abstract: 火格子１０は、火格子板１と、冷却水路２と、スライドシュー３と、側板４と、プラグ５と、中央固定軸受け６と、両側固定軸受け７と、入水路８と、排水路９とを備える。火格子板１は、火格子１０の上部に設けられる。火格子板１は、火格子１０の面方向に火格子１０の全体にわたる程度のひろがりを有する。火格子板１は、平面視で長方形状である。火格子板１は、燃焼材料と接触する。火格子板１の表面は、表面耐摩耗性防食材料で構築されている。火格子板１は、長さ方向および幅方向に一体連続形状を有する板である。